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udev-builtin-keyboard: Allow numeric key codes

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Like with the old udev rules, allow hwdb entries to specify numeric key codes.
Based on a patch from Mircea Miron.

https://launchpad.net/bugs/1247584
This commit is contained in:
Martin Pitt 2014-08-05 10:40:46 +02:00
parent 7b85d72f82
commit 7925709c9a
1 changed files with 11 additions and 5 deletions
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16
src/udev/udev-builtin-keyboard.c
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@ -78,7 +78,7 @@ static int builtin_keyboard(struct udev_device *dev, int argc, char *argv[], boo
udev_list_entry_foreach(entry, udev_device_get_properties_list_entry(dev)) {
const char *key;
unsigned int scancode;
unsigned int scancode, keycode_num;
char *endptr;
const char *keycode;
const struct key *k;
@ -110,13 +110,19 @@ static int builtin_keyboard(struct udev_device *dev, int argc, char *argv[], boo
/* translate identifier to key code */
k = keyboard_lookup_key(keycode, strlen(keycode));
if (!k) {
log_error("Error, unknown key identifier '%s'", keycode);
continue;
if (k) {
keycode_num = k->id;
} else {
/* check if it's a numeric code already */
keycode_num = strtoul(keycode, &endptr, 0);
if (endptr[0] !='\0') {
log_error("Error, unknown key identifier '%s'", keycode);
continue;
}
}
map[map_count].scan = scancode;
map[map_count].key = k->id;
map[map_count].key = keycode_num;
if (map_count < ELEMENTSOF(map)-1)
map_count++;
}